feat(progressbar): Added display of CurrentState name in sample.

unoplatform · Jun 16, 2020 · 3f6f1f8 · 3f6f1f8
1 parent 11b51ba
commit 3f6f1f8
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Showing 2 changed files with 31 additions and 1 deletion.
diff --git a/...plesApp/UITests.Shared/Microsoft_UI_Xaml_Controls/ProgressBar/WinUIProgressBarSimple.xaml b/...plesApp/UITests.Shared/Microsoft_UI_Xaml_Controls/ProgressBar/WinUIProgressBarSimple.xaml
@@ -25,9 +25,11 @@
 			<RowDefinition Height="Auto" />
 			<RowDefinition Height="Auto" />
 			<RowDefinition Height="Auto" />
+			<RowDefinition Height="*" />
 		</Grid.RowDefinitions>
 		<TextBlock FontSize="15" Grid.Row="0" Grid.Column="0" FontWeight="Bold">Control--&gt;</TextBlock>
 		<winui:ProgressBar Grid.Row="0" Grid.Column="1"
+						   x:Name="progressBar"
 		                   MinHeight="{Binding Value, ElementName=minHeight}"
 		                   Value="{Binding Value, ElementName=slider}"
 		                   Padding="{Binding Value, ElementName=padding, Converter={StaticResource doubleToThickness}}"
@@ -52,5 +54,12 @@
 			<ToggleButton x:Name="showError">ShowError</ToggleButton>
 			<ToggleButton x:Name="showPaused">ShowPaused</ToggleButton>
 		</StackPanel>
+
+		<TextBlock FontSize="15" Grid.Row="5" Grid.Column="0">States:</TextBlock>
+
+		<ScrollViewer Grid.Row="5" Grid.Column="1">
+			<TextBlock x:Name="states" FontSize="9" FontFamily="Monospace" />
+		</ScrollViewer>
+
 	</Grid>
 </Page>
diff --git a/...sApp/UITests.Shared/Microsoft_UI_Xaml_Controls/ProgressBar/WinUIProgressBarSimple.xaml.cs b/...sApp/UITests.Shared/Microsoft_UI_Xaml_Controls/ProgressBar/WinUIProgressBarSimple.xaml.cs
@@ -1,5 +1,8 @@
-using Windows.UI.Xaml.Controls;
+using System.Linq;
+using Windows.UI.Xaml;
+using Windows.UI.Xaml.Controls;
 using Uno.UI.Samples.Controls;
+using Uno.UI.Extensions;
 
 namespace UITests.Microsoft_UI_Xaml_Controls.ProgressBar
 {
@@ -9,6 +12,24 @@ public sealed partial class WinUIProgressBarSimple : Page
 		public WinUIProgressBarSimple()
 		{
 			this.InitializeComponent();
+
+			Loaded += (snd, evt) =>
+			{
+				var root = Uno.UI.Extensions.DependencyObjectExtensions.FindFirstChild<Grid>(progressBar);
+				var stateGroups = VisualStateManager.GetVisualStateGroups(root);
+				stateGroups
+					.First()
+					.CurrentStateChanging += (s, e) =>
+				{
+					states.Text += $">>{e.NewState.Name}>>  ";
+				};
+				stateGroups
+					.First()
+					.CurrentStateChanged += (s, e) =>
+				{
+					states.Text += $"[{e.NewState.Name}]\n";
+				};
+			};
 		}
 	}
 }